Public Member Functions
	delete ()
	Delete an atom entry.

	save ($postUri=null)
	Save a new or updated Atom entry.

	link ($rel=null)
	Easy access to <link> tags keyed by "rel" attributes.

Public Member Functions inherited from Zend_Feed_Entry_Abstract
	__construct ($uri=null, $element=null)
	Zend_Feed_Entry_Abstract constructor.

Public Member Functions inherited from Zend_Feed_Element
	__construct ($element=null)
	Zend_Feed_Element constructor.

	getDOM ()
	Get a DOM representation of the element.

	setDOM (DOMElement $element)
	Update the object from a DOM element.

	setParent (Zend_Feed_Element $element)
	Set the parent element of this object to another Zend_Feed_Element.

	saveXml ()
	Get an XML string representation of this element.

	saveXmlFragment ()
	Get the XML for only this element.

	getEncoding ()
	Get encoding.

	setEncoding ($value)
	Set encoding.

	__get ($var)
	Map variable access onto the underlying entry representation.

	__set ($var, $val)
	Map variable sets onto the underlying entry representation.

	__isset ($var)
	Map isset calls onto the underlying entry representation.

	__call ($var, $unused)
	Get the value of an element with method syntax.

	__unset ($var)
	Remove all children matching $var.

	__toString ()
	Returns the nodeValue of this element when this object is used in a string context.

	offsetExists ($offset)
	Required by the ArrayAccess interface.

	offsetGet ($offset)
	Required by the ArrayAccess interface.

	offsetSet ($offset, $value)
	Required by the ArrayAccess interface.

	offsetUnset ($offset)
	Required by the ArrayAccess interface.

Public Attributes
const	CONTENT_TYPE = 'application/atom+xml'
	Content-Type.

Protected Attributes
	$_rootElement = 'entry'

	$_rootNamespace = 'atom'

Protected Attributes inherited from Zend_Feed_Entry_Abstract
	$_rootElement

	$_rootNamespace = null

Protected Attributes inherited from Zend_Feed_Element
	$_element

	$_encoding = 'UTF-8'

	$_parentElement

	$_appended = true

Additional Inherited Members
Protected Member Functions inherited from Zend_Feed_Element
	ensureAppended ()
	Appends this element to its parent if necessary.

	_children ($var)
	Finds children with tagnames matching $var.

Member Function Documentation

delete ( )

Delete an atom entry.

Delete tries to delete this entry from its feed. If the entry does not contain a link rel="edit", we throw an error (either the entry does not yet exist or this is not an editable feed). If we have a link rel="edit", we do the empty-body HTTP DELETE to that URI and check for a response of 2xx. Usually the response would be 204 No Content, but the Atom Publishing Protocol permits it to be 200 OK.

Returns: void

Exceptions

Zend_Feed_Exception

See Also: Zend_Feed_Exception; Zend_Feed_Exception

link ( $rel = null )

Easy access to <link> tags keyed by "rel" attributes.

If $elt->link() is called with no arguments, we will attempt to return the value of the <link> tag(s) like all other method-syntax attribute access. If an argument is passed to link(), however, then we will return the "href" value of the first <link> tag that has a "rel" attribute matching $rel:

$elt->link(): returns the value of the link tag. $elt->link('self'): returns the href from the first <link rel="self"> in the entry.

Parameters

string $rel The "rel" attribute to look for.

Returns: mixed

save ( $postUri = null )

Save a new or updated Atom entry.

Save is used to either create new entries or to save changes to existing ones. If we have a link rel="edit", we are changing an existing entry. In this case we re-serialize the entry and PUT it to the edit URI, checking for a 200 OK result.

For posting new entries, you must specify the $postUri parameter to save() to tell the object where to post itself. We use $postUri and POST the serialized entry there, checking for a 201 Created response. If the insert is successful, we then parse the response from the POST to get any values that the server has generated: an id, an updated time, and its new link rel="edit".

Parameters

string $postUri Location to POST for creating new entries.